Le Havre 76600 - Haute-Normandie
- Clermont
- Clerout
- Clet
- Clicq
- Clifford
- Clinique Veterinaire de Graville
- Clinton
- Cliqet
- Cliquet
- Clodius
- Cloos
- Clout
- Clovin
- Club Ecole Havrais de Bil
- Cluzeaud
- Cluzet
- Clydesdale
- Clément-lafargue
- Clérivet
- Cmiel
- Coattrieux
- Cobos
- Cocagne Justin
- Cocault Duverger
- Cocci
- Cochen
- Cochennec
- Cochin
- Cochois
- Coconnier
- Cocq
- Cocuelle
- Coders Le Havre
- Codevelle
- Codfert
- Coeffec
- Coepel
- Coesme
- Coet
- Coeugnet
- Coeur d'acier
- Coeurdassier
- Coeuru
- Coffin
- Coffre
- Cognard-lelievre
- Cognet
- Cohen-solal
- Cohu
- Coiffure Odile Trouve
- Coillet
- Coisne
- Coispel
- Cojean
- Cojon
- Colace
- Colaneri
- Colange
- Colantuoni
- Colaris
- Colas Pierre
- Colazo-fornier
- Colchen
- Colibeaux
- Colin Harel
- Colivet
- Collado
- Colleau
- Collen
- Collery
- Colleu
- Colleville
- Colleville Ep Comtesse
- Collier
- Collion
- Colloc
- Collomb-caulupeau
- Collombier
- Collotta
- Colmar
- Colombel-dubois-violard
- Colombet
- Colombies
- Colombo
- Colonge
- Colonna
- Colotroc
- Com Entreprise Tourres
- Coma
- Combier
- Combret
- Comet
- Cominotto
- Comite Des Fetes
- Comité Entreprise Lerch
- Commelin
- Commin
- Compain
- Compere-spitzer
- Compper